| PartNumber | S912XDQ256F1VAA | S912XDQ256F1MAL | S912XDQ256F1MAG |
| Description | 16-bit Microcontrollers - MCU S912XDQ256F1VAA/QFP80///TRAY MULTIPLE DP BAKEABLE | 16-bit Microcontrollers - MCU 16BIT256K FLASH 16K RAM | Microcontrollers - MCU 16-bit Microcontrollers - MCU 6BIT256K FLASH 16K RAM |
| Manufacturer | NXP | NXP | Freescale Semiconductor - NXP |
| Product Category | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU | Embedded - Microcontrollers |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | PQFP-80 | LQFP-112 | - |
| Series | HCS12X | HCS12X | HCS12X |
| Core | HCS12X | HCS12X | HCS12X |
| Data Bus Width | 16 bit | 16 bit | 16 bit |
| Maximum Clock Frequency | 40 MHz | 40 MHz | 40 MHz |
| Program Memory Size | 256 kB | 256 kB | 256KB (256K x 8) |
| Data RAM Size | 16 kB | 16 kB | 16 kB |
| Number of I/Os | 59 I/O | 91 I/O | - |
| Operating Supply Voltage | 2.5 V, 5 V | 2.5 V, 5 V | 2.5 V 5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 125 C | + 125 C |
| Qualification | AEC-Q100 | AEC-Q100 | - |
| Packaging | Tray | Tray | Tray |
| Height | 2.4 mm | 1.4 mm | - |
| Length | 14 mm | 20 mm | - |
| Program Memory Type | Flash | Flash | FLASH |
| Width | 14 mm | 20 mm | - |
| Brand | NXP / Freescale | NXP / Freescale | - |
| Interface Type | CAN, I2C, SCI, SPI | CAN, I2C, SCI, SPI | CAN I2C SCI SPI |
| Number of Timers/Counters | 12 Timer | 12 Timer | - |
| Product Type | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 420 | 300 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Part # Aliases | 935313966557 | 935316978557 | - |
| Unit Weight | 0.032999 oz | 0.045091 oz | 0.046530 oz |
| RoHS | - | Y | - |
| ADC Resolution | - | 10 bit | 10 bit |
| Moisture Sensitive | - | Yes | - |
| Number of ADC Channels | - | 16 Channel | 24 |
| Processor Series | - | S12XD | S12XD |
| Package Case | - | - | LQFP-144 |
| Operating Temperature | - | - | -40°C ~ 125°C (TA) |
| Supplier Device Package | - | - | 144-LQFP (20x20) |
| Number of I O | - | - | 119 |
| Speed | - | - | 80MHz |
| EEPROM Size | - | - | 4K x 8 |
| Core Processor | - | - | |
| RAM Size | - | - | 16K x 8 |
| Peripherals | - | - | LVD, POR, PWM, WDT |
| Connectivity | - | - | CAN, EBI/EMI, I2C, SCI, SPI |
| Voltage Supply Vcc Vdd | - | - | 2.35 V ~ 5.5 V |
| Core Size | - | - | 16-Bit |
| Data Converters | - | - | A/D 8x10b, 16x10b |
| Oscillator Type | - | - | External |
| Number of I Os | - | - | 119 I/O |
| Number of Timers Counters | - | - | 12 Timer |